(Source: University of Wisconsin)We're on a roll with rankings, so let's keep it going. Today the Princeton Review released its new rankings of colleges, which evaluate academics, social life, demographics and political leanings, to name a few categories. Best professors? St. John's College. Happiest students? Stanford. Most diverse campus? George Mason.



Best party school? Wisconsin-Madison. Prefer reefer over Rolling Rock? Try Hampshire College.

Rankings are based on student surveys, so the Review's system isn't exactly scientific. But the results do reflect some level of popular opinion, for what that's worth.

In any case, check out the site and draw your own conclusions.